doctrine/phpcr-odm — pull request #370 by ACSI-IT (2013-10-24 10:43:52+00:00)
Title: Metadatacache translatables

I ran into this issue when caching metadata for translated documents.
ClassMetadata from cache did not contain properties needed for translations.
This pull adds those properties to the array returned from ClassMetadata::__sleep
Axel